wikis

Web 2.0 & 21st Century Tools http://web20-21stcentury-tools.wikispaces.com/

Wikispaces in the classroom http://trailblazers.wikispaces.com/wikis
- What is a wiki? how to use wikis, web 2.0 & lots more

Open Thinking Wiki http://couros.wikispaces.com/cnie2010

Best Educational Wikis of 2009 http://blog.wikispaces.com/2010/01/best-educational-wikis-of-2009.html

10 Best Practices for using wikis in education
http://itcboisestate.wordpress.com/2008/05/21/10-best-practices-for-using-wikis-in-education/

Wikis - tutorials, examples, useful links
http://technology4kids.pbworks.com/Wikis

Web 2.0: Cool Tools for School
Learning Tools - Classroom Technology

Online Communication & Collaboration with Wikis Examples of how other teachers are using wikis in their classrooms

The Way of the Wiki: Building Online Creativity and Cooperation